Ponomarenko L S

Publications in Math-Net.Ru

1. Estimation of distributions of normed quadratic forms of normally distributed random variables
   
   Teor. Veroyatnost. i Primenen., 30:3 (1985),  545–549
2. An inequality for distributions of quadratic forms in normal random variables
   
   Teor. Veroyatnost. i Primenen., 23:3 (1978),  680–684
3. Inequalities for distributions of normalized quadratic forms in random variables
   
   Teor. Veroyatnost. i Primenen., 23:3 (1978),  676–680